The medicine-dropper bottle deposits a yellow-tinted oil with a mild citrusy-floral scent; it feels slightly greasy but absorbs quickly.

WHY WE LIKE IT:

Thick, coarse, and curly hair will lap up this oil—either as a pre-shampoo conditioning treatment or as a defrizzer. The supermoisturizing formula smooths hair and keeps flyaways in check. It's easy to get addicted to it, but don't: Glossy can turn greasy if you're not careful.